A good way to come up with syfy or dystopian or futuristic type names is to take a normal name and twist it. Take Sarah for example. Look at some of its variations and then maybe twist one of them to come up with something new. Since its a different setting and most likely a different time period, its okay to make up names or go with weird ones. Maybe something like:

redrobin: That's cool! You definitely can come up with the best sci fi names for stories with that method. I really liked Lucia.

celianne: Thank you tons for the advice. I'll use that to find Declan a nn

miranda082: That's awesome! I'm working on my third book. I wrote two short stories but I didn't want them to be published. I'm thinking of actually publishing this one.
It's so great to know that there are other younger people on here. I thought I was the only one!!! Cool and thanks everyone!